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Posted to dev@shindig.apache.org by Leonardo <st...@gmail.com> on 2008/06/19 17:24:11 UTC
Error while compiling Shindig
Hi all,
I'm new to this ML and to the Shindig world.
I've been able to install the php version,
but if I try to compile the Java version I get this error:
Embedded error: Unknown error trying to execute the external compiler:
javac @/tmp/org.codehaus.plexus.compiler.javac.JavacCompiler18202arguments
[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Fatal error compiling
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:583)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.apache.maven.plugin.MojoExecutionException: Fatal error compiling
at org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:498)
at org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:114)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:451)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
... 16 more
Caused by: org.codehaus.plexus.compiler.CompilerException: Unknown
error trying to execute the external compiler:
javac @/tmp/org.codehaus.plexus.compiler.javac.JavacCompiler18202arguments
at org.codehaus.plexus.compiler.javac.JavacCompiler.compileOutOfProcess(JavacCompiler.java:354)
at org.codehaus.plexus.compiler.javac.JavacCompiler.compile(JavacCompiler.java:137)
at org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:493)
... 19 more
I tried to search but found nothing.
Any suggest on how to solve?
many thanks,
leo
Re: Error while compiling Shindig
Posted by Leonardo <st...@gmail.com>.
I'm not a J-expert but my JAVA_HOME is correct.. :)
I suppose there's something weird with my dev.. I don't have now the
time (and the fun) to investigate..
I'll keep playing with the php version, just to understand all the
mechanism.. if I will ever OpenSocialize my website, I'll start with a
fresh environment and I'll retry to build it.
I could even try to compile it on my pc and later deploy the .war on
the dev. maybe tomorrow.
now I'm reading some docs and getting more confused.. :)
thanks to all
leo
On Thu, Jun 19, 2008 at 11:52 PM, Kevin Brown <et...@google.com> wrote:
> What do you have set for $JAVA_HOME ? It sounds like that might be pointing
> to the wrong place.
>
> On Thu, Jun 19, 2008 at 2:32 PM, Leonardo <st...@gmail.com> wrote:
>
>> Hi
>> I'm using the jdk 1.6
>> I think there's something wrong with my dev environment.
>> when I start maven, it looks for the javac on /usr/bin instead of my
>> jdk installation.
>> even if I copy / link / rename the javac in /usr/bin there's no way
>> to get it working.
>> by using the correct javac under my JDK installation path, I obtain this:
>>
>> RROR] BUILD FAILURE
>> [INFO]
>> ------------------------------------------------------------------------
>> [INFO] Compilation failure
>> Failure executing javac, but could not parse the error:
>> Could not create the Java virtual machine.
>>
>> Failure executing javac, but could not parse the error:
>> Could not create the Java virtual machine.
>>
>> For now I'll play with the php version.. but I would like to be able
>> to setup the J version too (especially to try Caja..)
>>
>> if you (or someone) have an idea about my error I would appreciate.
>>
>> I have other questions about Shindig but I'll send in a dedicated mail.
>>
>> thanks to all
>> leonardo
>>
>>
>>
>>
>>
>>
>> On Thu, Jun 19, 2008 at 6:50 PM, Brad Defnall <bd...@gmail.com> wrote:
>> > What java are you using?
>> >
>> > On Thu, Jun 19, 2008 at 11:24 AM, Leonardo <st...@gmail.com>
>> wrote:
>> >
>> >> Hi all,
>> >> I'm new to this ML and to the Shindig world.
>> >> I've been able to install the php version,
>> >> but if I try to compile the Java version I get this error:
>> >>
>> >> Embedded error: Unknown error trying to execute the external compiler:
>> >> javac
>> @/tmp/org.codehaus.plexus.compiler.javac.JavacCompiler18202arguments
>> >> [INFO]
>> >> ------------------------------------------------------------------------
>> >> [INFO] Trace
>> >> org.apache.maven.lifecycle.LifecycleExecutionException: Fatal error
>> >> compiling
>> >> at
>> >>
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:583)
>> >> at
>> >>
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
>> >> at
>> >>
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
>> >> at
>> >>
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
>> >> at
>> >>
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
>> >> at
>> >>
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
>> >> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
>> >> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
>> >> at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
>> >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> >> at
>> >>
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>> >> at
>> >>
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>> >> at java.lang.reflect.Method.invoke(Method.java:597)
>> >> at
>> >> org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
>> >> at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
>> >> at
>> >> org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
>> >> at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
>> >> Caused by: org.apache.maven.plugin.MojoExecutionException: Fatal error
>> >> compiling
>> >> at
>> >>
>> org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:498)
>> >> at
>> >> org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:114)
>> >> at
>> >>
>> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:451)
>> >> at
>> >>
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
>> >> ... 16 more
>> >> Caused by: org.codehaus.plexus.compiler.CompilerException: Unknown
>> >> error trying to execute the external compiler:
>> >> javac
>> @/tmp/org.codehaus.plexus.compiler.javac.JavacCompiler18202arguments
>> >> at
>> >>
>> org.codehaus.plexus.compiler.javac.JavacCompiler.compileOutOfProcess(JavacCompiler.java:354)
>> >> at
>> >>
>> org.codehaus.plexus.compiler.javac.JavacCompiler.compile(JavacCompiler.java:137)
>> >> at
>> >>
>> org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:493)
>> >> ... 19 more
>> >>
>> >>
>> >> I tried to search but found nothing.
>> >> Any suggest on how to solve?
>> >>
>> >> many thanks,
>> >> leo
>> >>
>> >
>>
>
Re: Error while compiling Shindig
Posted by Kevin Brown <et...@google.com>.
What do you have set for $JAVA_HOME ? It sounds like that might be pointing
to the wrong place.
On Thu, Jun 19, 2008 at 2:32 PM, Leonardo <st...@gmail.com> wrote:
> Hi
> I'm using the jdk 1.6
> I think there's something wrong with my dev environment.
> when I start maven, it looks for the javac on /usr/bin instead of my
> jdk installation.
> even if I copy / link / rename the javac in /usr/bin there's no way
> to get it working.
> by using the correct javac under my JDK installation path, I obtain this:
>
> RROR] BUILD FAILURE
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Compilation failure
> Failure executing javac, but could not parse the error:
> Could not create the Java virtual machine.
>
> Failure executing javac, but could not parse the error:
> Could not create the Java virtual machine.
>
> For now I'll play with the php version.. but I would like to be able
> to setup the J version too (especially to try Caja..)
>
> if you (or someone) have an idea about my error I would appreciate.
>
> I have other questions about Shindig but I'll send in a dedicated mail.
>
> thanks to all
> leonardo
>
>
>
>
>
>
> On Thu, Jun 19, 2008 at 6:50 PM, Brad Defnall <bd...@gmail.com> wrote:
> > What java are you using?
> >
> > On Thu, Jun 19, 2008 at 11:24 AM, Leonardo <st...@gmail.com>
> wrote:
> >
> >> Hi all,
> >> I'm new to this ML and to the Shindig world.
> >> I've been able to install the php version,
> >> but if I try to compile the Java version I get this error:
> >>
> >> Embedded error: Unknown error trying to execute the external compiler:
> >> javac
> @/tmp/org.codehaus.plexus.compiler.javac.JavacCompiler18202arguments
> >> [INFO]
> >> ------------------------------------------------------------------------
> >> [INFO] Trace
> >> org.apache.maven.lifecycle.LifecycleExecutionException: Fatal error
> >> compiling
> >> at
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:583)
> >> at
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
> >> at
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
> >> at
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
> >> at
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
> >> at
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
> >> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
> >> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
> >> at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
> >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >> at
> >>
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> >> at
> >>
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> >> at java.lang.reflect.Method.invoke(Method.java:597)
> >> at
> >> org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
> >> at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
> >> at
> >> org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
> >> at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
> >> Caused by: org.apache.maven.plugin.MojoExecutionException: Fatal error
> >> compiling
> >> at
> >>
> org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:498)
> >> at
> >> org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:114)
> >> at
> >>
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:451)
> >> at
> >>
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
> >> ... 16 more
> >> Caused by: org.codehaus.plexus.compiler.CompilerException: Unknown
> >> error trying to execute the external compiler:
> >> javac
> @/tmp/org.codehaus.plexus.compiler.javac.JavacCompiler18202arguments
> >> at
> >>
> org.codehaus.plexus.compiler.javac.JavacCompiler.compileOutOfProcess(JavacCompiler.java:354)
> >> at
> >>
> org.codehaus.plexus.compiler.javac.JavacCompiler.compile(JavacCompiler.java:137)
> >> at
> >>
> org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:493)
> >> ... 19 more
> >>
> >>
> >> I tried to search but found nothing.
> >> Any suggest on how to solve?
> >>
> >> many thanks,
> >> leo
> >>
> >
>
Re: Error while compiling Shindig
Posted by Leonardo <st...@gmail.com>.
Hi
I'm using the jdk 1.6
I think there's something wrong with my dev environment.
when I start maven, it looks for the javac on /usr/bin instead of my
jdk installation.
even if I copy / link / rename the javac in /usr/bin there's no way
to get it working.
by using the correct javac under my JDK installation path, I obtain this:
RROR] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Compilation failure
Failure executing javac, but could not parse the error:
Could not create the Java virtual machine.
Failure executing javac, but could not parse the error:
Could not create the Java virtual machine.
For now I'll play with the php version.. but I would like to be able
to setup the J version too (especially to try Caja..)
if you (or someone) have an idea about my error I would appreciate.
I have other questions about Shindig but I'll send in a dedicated mail.
thanks to all
leonardo
On Thu, Jun 19, 2008 at 6:50 PM, Brad Defnall <bd...@gmail.com> wrote:
> What java are you using?
>
> On Thu, Jun 19, 2008 at 11:24 AM, Leonardo <st...@gmail.com> wrote:
>
>> Hi all,
>> I'm new to this ML and to the Shindig world.
>> I've been able to install the php version,
>> but if I try to compile the Java version I get this error:
>>
>> Embedded error: Unknown error trying to execute the external compiler:
>> javac @/tmp/org.codehaus.plexus.compiler.javac.JavacCompiler18202arguments
>> [INFO]
>> ------------------------------------------------------------------------
>> [INFO] Trace
>> org.apache.maven.lifecycle.LifecycleExecutionException: Fatal error
>> compiling
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:583)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
>> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
>> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
>> at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>> at java.lang.reflect.Method.invoke(Method.java:597)
>> at
>> org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
>> at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
>> at
>> org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
>> at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
>> Caused by: org.apache.maven.plugin.MojoExecutionException: Fatal error
>> compiling
>> at
>> org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:498)
>> at
>> org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:114)
>> at
>> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:451)
>> at
>> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
>> ... 16 more
>> Caused by: org.codehaus.plexus.compiler.CompilerException: Unknown
>> error trying to execute the external compiler:
>> javac @/tmp/org.codehaus.plexus.compiler.javac.JavacCompiler18202arguments
>> at
>> org.codehaus.plexus.compiler.javac.JavacCompiler.compileOutOfProcess(JavacCompiler.java:354)
>> at
>> org.codehaus.plexus.compiler.javac.JavacCompiler.compile(JavacCompiler.java:137)
>> at
>> org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:493)
>> ... 19 more
>>
>>
>> I tried to search but found nothing.
>> Any suggest on how to solve?
>>
>> many thanks,
>> leo
>>
>
Re: Error while compiling Shindig
Posted by Brad Defnall <bd...@gmail.com>.
What java are you using?
On Thu, Jun 19, 2008 at 11:24 AM, Leonardo <st...@gmail.com> wrote:
> Hi all,
> I'm new to this ML and to the Shindig world.
> I've been able to install the php version,
> but if I try to compile the Java version I get this error:
>
> Embedded error: Unknown error trying to execute the external compiler:
> javac @/tmp/org.codehaus.plexus.compiler.javac.JavacCompiler18202arguments
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Trace
> org.apache.maven.lifecycle.LifecycleExecutionException: Fatal error
> compiling
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:583)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at
> org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
> at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
> at
> org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
> at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
> Caused by: org.apache.maven.plugin.MojoExecutionException: Fatal error
> compiling
> at
> org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:498)
> at
> org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:114)
> at
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:451)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
> ... 16 more
> Caused by: org.codehaus.plexus.compiler.CompilerException: Unknown
> error trying to execute the external compiler:
> javac @/tmp/org.codehaus.plexus.compiler.javac.JavacCompiler18202arguments
> at
> org.codehaus.plexus.compiler.javac.JavacCompiler.compileOutOfProcess(JavacCompiler.java:354)
> at
> org.codehaus.plexus.compiler.javac.JavacCompiler.compile(JavacCompiler.java:137)
> at
> org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:493)
> ... 19 more
>
>
> I tried to search but found nothing.
> Any suggest on how to solve?
>
> many thanks,
> leo
>
RE: Error while compiling Shindig
Posted by Nick Lothian <nl...@educationau.edu.au>.
I got this too, after recently doing a new Java 6 install which failed to add the JDK bin directory to PATH (on windows).
I'd guess it is probably a similar error you are seeing, too.
Nick
-----Original Message-----
From: Leonardo [mailto:startrack79@gmail.com]
Sent: Friday, 20 June 2008 12:54 AM
To: shindig-dev@incubator.apache.org
Subject: Error while compiling Shindig
Hi all,
I'm new to this ML and to the Shindig world.
I've been able to install the php version,
but if I try to compile the Java version I get this error:
Embedded error: Unknown error trying to execute the external compiler:
javac @/tmp/org.codehaus.plexus.compiler.javac.JavacCompiler18202arguments
[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.lifecycle.LifecycleExecutionException: Fatal error compiling
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:583)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:499)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:478)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:330)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:291)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:287)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: org.apache.maven.plugin.MojoExecutionException: Fatal error compiling
at org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:498)
at org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:114)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:451)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:558)
... 16 more
Caused by: org.codehaus.plexus.compiler.CompilerException: Unknown
error trying to execute the external compiler:
javac @/tmp/org.codehaus.plexus.compiler.javac.JavacCompiler18202arguments
at org.codehaus.plexus.compiler.javac.JavacCompiler.compileOutOfProcess(JavacCompiler.java:354)
at org.codehaus.plexus.compiler.javac.JavacCompiler.compile(JavacCompiler.java:137)
at org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:493)
... 19 more
I tried to search but found nothing.
Any suggest on how to solve?
many thanks,
leo
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